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Multi-Way Conventional loudspeakers with crossovers

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Old 30th April 2010, 09:55 PM   #1
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Join Date: Aug 2008
Default Super Tads Development

Two Silver Flute W14RC25-04 ohm 5-1/2" Wool Cone from Madisound in Parallel crossed over at 3300 .18 mH and 12 uF cap weighted with 5 grams of clay and sprayed with urathane to increase stiffness of the cones

http://www.madisound.com/catalog/PDF/DQ25SC05-04.pdf used from 3.3 Khz to 12khz 6 uF and .4 mH with and additional .05 mH after the speaker to cause the cut off at 12khz and smooth the rise at 10 Khz

C audi0 tweeter from 12 khz using a 2 uF
3.9 ohm resistor to load balance the amplifier around 4.5 ohms
Pictures and graphs to follow
LR2
expected spl is 92db or 93db
The design is based on this layout used on the Qyaonic Tad
Attached Images
File Type: jpg 2005_01010024.JPG (381.8 KB, 61 views)

Last edited by mcmahon48; 30th April 2010 at 10:00 PM.
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